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Request for Information: Modular and Sustainable mK Cryogenic Equipment

Unknown purchaserUnited States

Purchaser

Country

United States

Published

27 Jan 2026

Closing date

16 Feb 2026

Source ID

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Tender summary

The Defense Advanced Research Projects Agency (DARPA) Microsystems Technology Office (MTO) seeks information on the feasibility and application space of modular, interconnected cryocoolers featuring sub-kelvin stages requiring no helium-3. DARPA is interested in disruptive technology concepts significantly beyond the current state of the art, backed by preliminary experiments, predictive modeling, or analytical work. Approaches not of interest include solutions for reducing, but not eliminating, helium-3 in the sub-kelvin stage(s) and solutions providing incremental advancements on today’s architectures. Solicitation Number: DARPA-SN-26-40 Type: Special Notice Base Type: Special Notice NAICS: 541715 Classification Code: AC12 Response Deadline: 2026-02-16T17:00:00 Office Address: ARLINGTON, VA POC: MTO BAA Coordinator, DARPA-SN-26-40@darpa.mil

What to check before bidding

  • Located in United States.
  • Deadline listed as 16 Feb 2026.
  • 1 tender document identified.
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